En EspaŅol

Q. Who is Mr. Smarty Plants?

A: There are those who suspect Wildflower Center volunteers are the culpable and capable culprits. Yet, others think staff members play some, albeit small, role. You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity.

Help us grow by giving to the Plant Database Fund or by becoming a member

Did you know you can access the Native Plant Information Network with your web-enabled smartphone?

Share

Ask Mr. Smarty Plants

Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.

Search Smarty Plants
    
 
See a list of all Smarty Plants questions
Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.
Need help with plant identification, visit the plant identification page.
 
rate this answer
Not Yet Rated

Wednesday - May 16, 2007

From: evanston, IL
Region: Midwest
Topic: Grasses or Grass-like
Title: Growing native grasses in containeers in Illinois
Answered by: Nan Hampton and Joe Marcus

QUESTION:

Hi. How well would native grasses grow in container gardens in Illinois? What soil would you suggest? Thanks.

ANSWER:

Native grasses should work just fine in a container garden. One note of caution; plants in containers are far more susceptible to freeze damage than those in the ground. If you plan to overwinter your grasses in containers they will likely need some protection during hard freezes.

Two parts good garden soil mixed with one part commercial potting media makes a good container mix. Garden soil alone is usually too heavy and drains too slowly to make a good container soil. On the other hand, peat moss and perlite mixes alone tend to dry out too quickly as they don't hold water well enough. A balanced mix will usually work well for two to three years before needing to be replaced.

Here are some attractive grasses native to Illinois:

Andropogon glomeratus (bushy bluestem)

Andropogon virginicus (broomsedge bluestem)

Aristida purpurea (purple threeawn)

Bothriochloa laguroides ssp. torreyana (silver beardgrass)

Bromus kalmii (arctic brome)

Chasmanthium latifolium (Indian woodoats)

Elymus canadensis (Canada wildrye)

Elymus virginicus (Virginia wildrye)

Koeleria macrantha (prairie Junegrass)

Muhlenbergia capillaris (hairawn muhly)

Paspalum floridanum (Florida paspalum)

Schizachyrium scoparium (little bluestem)

 

More Grasses or Grass-like Questions

Plants to prevent erosion on slope in Texas
June 19, 2010 - We have an erosion problem developing on the low side of a gently sloping hill. We are in clay soil at the base of the hill with oaks and pines. We have a right of way that is without trees forty fee...
view the full question and answer

Low maintenance native plants for sun in Dallas
March 22, 2004 - What low maintenance ground cover would you recommend for a sunny backyard in Dallas?
view the full question and answer

Problems for plants growing over closed loop field of geothermal system
October 22, 2008 - We would like to install a geothermal heating/cooling system on our Wisconsin property. Are there any environmental problems with the heat that is put back in the earth from a geothermal system? We ...
view the full question and answer

Is there a recommended list for Texas Eastern Cross Timbers?
August 29, 2011 - Is there a recommended list for Texas Eastern Cross Timbers?
view the full question and answer

User comment on native grass mixes from Robstown TX
March 21, 2014 - As a followup to my question on seed spreaders, native grass and prairie seed mixes seem a good fit for my location in far western Nueces County which is more semi-arrid than 30 miles away in Corpus w...
view the full question and answer

Smarty Plants's Facebook profile Support the Wildflower Center by Donating Online or Becoming a Member today.

Mr. Smarty Plants wants you to be his Facebook friend. Click the Facebook icon to add yourself to Mr. Smarty Plants list of friends.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP
© 2014 Lady Bird Johnson Wildflower Center